<template>
  <div class="container" @click="handleGallaryClick">
    <div class="wrapper">
      <swiper :options="swiperOption">
        <!-- slides -->
        <swiper-slide v-for="(item ,index) in imgs" :key="index">
          <img class="item-img" :src="item"/>
        </swiper-slide>
        <div class="swiper-pagination" slot="pagination"></div>
      </swiper>
    </div>
  </div>
</template>
<script>
  export default {
    name:'Gallary',
    props:{
      imgs:{
        type:Array,
        default(){
          return []
        }
      }
    },
    data(){
      return {
        swiperOption:{
          pagination:'.swiper-pagination',
          paginationType:'fraction',
          observer:true,
          observeParents:true
        }
      }
    },
    methods:{
      handleGallaryClick(){
        this.$emit("close")
      }
    }
  }
</script>
<style lang="stylus" scoped>
  .container >>> .swiper-container
    overflow inherit
  .container
    display flex
    flex-direction column
    justify-content center
    z-index 99
    position fixed
    left 0
    right 0
    top 0
    bottom 0
    background black
    .wrapper
      height 0
      width 100%
      padding-bottom 100%
      .item-img
        width 100%
      .swiper-pagination
          color white
          bottom -1rem
</style>
